Israeli border policemen detain a foreign activist during clashes at a protest marking the 13th anniversary of a campaign against the Israeli barrier, in the village of Bilin, in the occupied West Bank March 2, 2018. (Photo by Mohamad Torokman/Reuters)

A dancer passes through a security checkpoint at the Jomo Kenyatta International airport on February 26, 2018 in Nairobi, prior to the arrival of the FIFA World Cup Trophy during its World Tour. (Photo by Yasuyoshi Chiba/AFP Photo)

Russian President Vladimir Putin gestures while speaking during a massive rally in his support as a presidential candidate at the Luzhniki stadium in Moscow, Russia, Saturday, March 3, 2018. (Photo by Pavel Golovkin/AP Photo)

A youth takes part in a rally to support Russian President Vladimir Putin in the upcoming presidential election at Luzhniki Stadium in Moscow, Russia, March 3, 2018. (Photo by Maxim Shemetov/Reuters)

Police guard during a rally to support Russian President Vladimir Putin in the upcoming presidential election at Luzhniki Stadium in Moscow, Russia, March 3, 2018. (Photo by Maxim Shemetov/Reuters)

Russian President Vladimir Putin delivers a speech during a rally to support his bid in the upcoming presidential election at Luzhniki Stadium in Moscow, Russia, March 3, 2018. (Photo by Maxim Shemetov/Reuters)

Riot police detain a protester as they assault a tent camp installed by activists of the Movement of New Forces, the political party led by Mikheil Saakashvili, as protesters fire tires in Kiev, Ukraine early Saturday, March 3, 2018. Protesters demand President Petro Poroshenko's impeachment. (Photo by Serhii Nuzhnenko/AP Photo)

A steam train of the Harzer Schmalspurbahn (Harz narrow gauge train) makes its way towards the Brocken mountain near Schierke, Germany, March 1, 2018. (Photo by Fabian Bimmer/Reuters)

An elderly Syrian man shows a family picture after he recovered it from the rubble of his house in Kafar Batna in the Syrian rebel enclave of Eastern Ghouta on March 1, 2018 following reported air strikes by Syrian government forces. Syrian and Russian forces kept up military pressure on rebel-held Eastern Ghouta today as their controversial unilateral truce failed to yield a humanitarian breakthrough. (Photo by Amer Almohibany/AFP Photo)

Syrian child Khaled al-Ghorani lies at a clinic after he had his hand amputated in Kafar Batna in the Syrian rebel enclave of Eastern Ghouta on March 1, 2018 following reported air strikes by Syrian government forces. Syrian and Russian forces kept up military pressure on rebel-held Eastern Ghouta today as their controversial unilateral truce failed to yield a humanitarian breakthrough. (Photo by Amer Almohibany/AFP Photo)

Members of 1st Battalion Welsh Guards take part in a snow ball fight before the combined St David's Day celebration and pre-deployment service at Elizabeth Barracks, Pirbright, Surrey on March 01, 2018. (Photo by Andrew Matthews/PA Images via Getty Images)

A woman slips carrying shopping in the snow on Main Street on March 2, 2018 in Alexandria, Scotland. Freezing weather conditions dubbed the 'Beast from the East' combines with Storm Emma coming in from the South West of Britain to bring further snow and sub-zero temperatures causing chaos on roads and shutting schools. Red weather warnings for snow have been seen in the UK for the first time and five people have died as a result. (Photo by Jeff J. Mitchell/Getty Images)

Ice skaters skate on natural ice at the Dutch “Zaanse Schans” near Zaandam on March 1, 2018. Heavy snowfall and deadly blizzards lashed Europe, forcing airports to cancel or delay flights around the continent, as a deep freeze gripped countries from the far north to the Mediterranean beaches in the south. (Photo by Remko de Waal/AFP Photo/ANP)

Sylvain rides a snow-covered street named 'rue du petit chene' with his snowboard during a snowfall in Lausanne, Switzerland, 01 March 2018. Media reports state that extreme cold weather is forecast to hit many parts of Europe with temperatures plummeting to a possible ten year low. (Photo by Jean-Christophe Bott/EPA/EFE)

(L-R) Second lady Karen Pence, U.S. Vice President Mike Pence, first lady Melania Trump and President Donald Trump attend the cermonies as the late evangelist Billy Graham lies in repose at the U.S. Capitol, on February 28, 2018 in Washington, DC. Rev. Graham is being honored by Congress by lying in repose inside of the U.S. Capitol Rotunda for 24 hours. Graham was the nation's best know Christian evangelist, preaching to millions worldwide, as well as being an advisor to US presidents over his 6 decade career. (Photo by Shawn Thew-Pool/Getty Images)

Into high winds, U.S. President Donald Trump and first lady Melania Trump step from Air Force One to attend the funeral of Rev. Billy Graham in Charlotte, North Carolina, U.S. March 2, 2018. (Photo by Kevin Lamarque/Reuters)

South Koreans spin cans of burning charcoal during an event marking the day before 'Jeongwol Daeboreum', a festival celebrating the first full moon of the lunar new year, at a riverside park in Seoul on March 1, 2018 Koreans traditionally mark the occasion with a game involving cans filled with burning charcoal believed to fertilize the soil and rid it of unwanted pests, ensuring a prosperous harvest. (Photo by Jung Yeon- je/AFP Photo)

People dressed in costumes are seen during a local surfing competition to celebrate the Jewish holiday of Purim, in the southern city of Ashdod, Israel on March 2, 2018. (Photo by Amir Cohen/Reuters)

People dressed in costumes take part in a local surfing competition to celebrate the Jewish holiday of Purim, in the southern city of Ashdod, Israel on March 2, 2018. (Photo by Amir Cohen/Reuters)

Ultra-Orthodox Jews walk in costume during the Jewish holiday of Purim in the Williamsburg section of Brooklyn, New York on March 1, 2018. (Photo by Shannon Stapleton/Reuters)

Ultra-Orthodox Jews take part in the reading from the Book of Esther, a ceremony performed on the Jewish holiday of Purim, in a synagogue in Ashdod, Israel on February 28, 2018. (Photo by Amir Cohen/Reuters)

French actress Marion Cotillard poses during a photocall at the 43 rd edition of the Cesar Awards ceremony at the Salle Pleyel in Paris on March 2, 2018. (Photo by Charles Platiau/Reuters)

A participant wearing a costume poses for members of the public before the 40th anniversary of the Sydney Gay and Lesbian Mardi Gras Parade in central Sydney, Australia, March 3, 2018. (Photo by David Gray/Reuters)

A participant wearing a costume prepares for the 40th anniversary of the Sydney Gay and Lesbian Mardi Gras Parade in central Sydney, Australia, March 3, 2018. (Photo by David Gray/Reuters)

Participants wearing costumes wait to use portable toilets before the 40th anniversary of the Sydney Gay and Lesbian Mardi Gras Parade in central Sydney, Australia, March 3, 2018. (Photo by David Gray/Reuters)

People take a bath in partly frozen Baltic sea in Sopot, Poland March 3, 2018. (Photo by Matej Leskovsek/Reuters)

Australia' s Nina Kennedy makes an attempt in the women' s pole vault final at the World Athletics Indoor Championships in Birmingham, Britain, Saturday, March 3, 2018. (Photo by John Sibley/Reuters/Action Images)

A woman with a bloody nose is detained after a scuffle by police officers outside of the Roosevelt Hotel in Hollywood, Los Angeles, California, U.S., March 3, 2018. (Photo by Lucas Jackson/Reuters)

A statue of Harvey Weinstein on a casting couch made by artist Plastic Jesus is seen on Hollywood Boulevard near the Dolby Theatre during preparations for the Oscars in Hollywood, Los Angeles, California, U.S. March 1, 2018. (Photo by Lucy Nicholson/Reuters)

Thousands of believers join Buddhist monks praying at the Wat Phra Dhammakaya temple during a ceremony on Makha Bucha Day in Pathum Thani, Thailand, March 1, 2018. (Photo by Athit Perawongmetha/Reuters)